18th Birthday Cards

Know someone on their final teenage years and officially entering the fun life of adulting? Treat a loved one to one of our funny, rude, or heartfelt 18th birthday cards and help them celebrate the landmark in style.

Our team of creators have done a wonderful job at coming up with designs fit for the occasion that are suitable for both him and her. Whether you poke fun at adulthood or remind them of all the things they can now legally get up to, you’re certain to discover something that raises a smile in your son, daughter, or friend in our range of happy 18th birthday cards.

Let’s be honest, turning 18 is a pretty big deal and deserves some extra big birthday wishes in an extra fancy way. Luckily, you can find everything from classic and cute to cheeky and unusual 18th birthday cards at thortful.

Got even more milestone birthdays to celebrate? Well, you’re in luck as we’ve got card collections for pretty much every age. Just take a look at our amazing range of 21st birthday cards. Who knows, you might even find something that you want to buy three years in advance!

Choose a Style | Funny | Cute | Rude | Traditional

Choose a Recipient | Son | Daughter | Granddaughter | Grandson | Brother | Sister

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